Tag: Viral transmission

While a 2023 study found that exposure to sudden and extreme temperature changes can increase the risk of respiratory infections, the idea that alternating between hot and cold can make you sick is a common myth. Ultimately, illnesses are caused by pathogens, not by temperature alone, but the conditions created by temperature shifts can make you more vulnerable.

According to the CDC, adults get an average of 2–3 colds per year. While one may feel like it appears instantly, if you find yourself asking, **how did I get a cold out of nowhere?**, the answer lies in the silent viral incubation period and subtle exposures.

According to some sources, the air expelled during a sneeze can travel at speeds of up to 100 miles per hour. This powerful and protective bodily reflex, known as sternutation, is a coordinated response designed to clear irritants from your nasal passages. But **what is the power of a sneeze** really, and what happens inside your body when it happens?